Rollup merge of #93813 - xldenis:public-mir-passes, r=wesleywiser

[rust.git] / src / test / ui / interior-mutability / interior-mutability.rs

use std::cell::Cell;
use std::panic::catch_unwind;
fn main() {
    let mut x = Cell::new(22);
    catch_unwind(|| { x.set(23); });
    //~^ ERROR the type `UnsafeCell<i32>` may contain interior mutability and a
}